Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: DE & Tech fields : parachute or propeller

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
None (13) · Christian Lorenzen (7) · Jakob Haw (4) · Richard Czygan (3) · Paul Frederik Degn (3) · Reinhard Mannesmann (2) · Gustav Mees (2) · Richard Wilcke (2) · August Riedinger (2) · Hellmuth Hirth (2) · Gottlieb Krebs? (2) · Stanislaus Victor Saloni (2) · Albert Graff (2) · Lucien Chauvière (2)
Inventor country:
Applicant person:
None (62) · Richard Czygan (3) · Paul Frederik Degn (3) · Hans Reissner (2) · Gustav Mees (2) · Lucien Chauvière (2) · Christian Lorenzen (2) · Jakob Haw (2) · August Riedinger (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
IPCs:
None (60) · IPC B64C11/16 (9) · IPC B64C39/00 (4) · IPC B64C11/34 (4) · IPC B64B1/58 (3) · IPC B64C11/00 (2) · IPC B64D17/70 (2) · IPC B64D1/02 (2) · IPC B64C23/00 (2) · IPC B64C11/32 (2) · IPC B64C11/06 (2) · IPC G08B5/40 (2) · IPC B64B1/64 (2) · IPC B64B1/62 (2) · IPC B64B 1/00 (2)
CPCs:
None (42) · CPC B64B1/00 (7) · CPC B64C11/006 (7) · CPC B64C11/04 (4) · CPC B64C23/005 (3) · CPC B64C11/00 (3) · CPC B64C11/20 (3) · CPC B64D7/02 (2) · CPC B64D17/00 (2) · CPC B64C9/00 (2) · CPC B64C2700/6281 (2) · CPC B64C2700/6249 (2) · CPC B64C27/00 (2) · CPC B64C11/34 (2) · CPC B64C11/24 (2) · CPC F42B4/28 (2) · CPC B64C11/16 (2) · CPC B64B1/58 (2) · CPC B21D53/78 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 123 results in range #1 to #123.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)